23 lines
836 B
VimL
23 lines
836 B
VimL
" Author: w0rp <devw0rp@gmail.com>
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" Description: Logic for handling mappings between files
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" Invert filesystem mappings so they can be mapped in reverse.
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function! ale#filename_mapping#Invert(filename_mappings) abort
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return map(copy(a:filename_mappings), '[v:val[1], v:val[0]]')
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endfunction
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" Given a filename and some filename_mappings, map a filename.
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function! ale#filename_mapping#Map(filename, filename_mappings) abort
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let l:simplified_filename = ale#path#Simplify(a:filename)
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for [l:mapping_from, l:mapping_to] in a:filename_mappings
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let l:mapping_from = ale#path#Simplify(l:mapping_from)
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if l:simplified_filename[:len(l:mapping_from) - 1] is# l:mapping_from
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return l:mapping_to . l:simplified_filename[len(l:mapping_from):]
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endif
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endfor
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return a:filename
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endfunction
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